Eastern Pygmy Marmoset vs Scarlet-bellied Mountain-Tanager

Cebuella niveiventris compared with Anisognathus igniventris

Key Differences

• Eastern Pygmy Marmoset is Vulnerable while Scarlet-bellied Mountain-Tanager is Least Concern.

Taxonomic Classification

Rank	Eastern Pygmy Marmoset	Scarlet-bellied Mountain-Tanager
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Callitrichidae	Thraupidae
Genus	Cebuella	Anisognathus
Species	Cebuella niveiventris	Anisognathus igniventris

Evolutionary Relationship

Eastern Pygmy Marmoset and Scarlet-bellied Mountain-Tanager share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern Pygmy Marmoset

VU — Vulnerable

Scarlet-bellied Mountain-Tanager

LC — Least Concern

Physical Characteristics

Attribute	Eastern Pygmy Marmoset	Scarlet-bellied Mountain-Tanager
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Pygmy Marmoset

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Scarlet-bellied Mountain-Tanager

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Scarlet-bellied Mountain-Tanager

Scarlet-bellied Mountain-Tanager (Anisognathus igniventris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador